[  675.652479] veth0: entered allmulticast mode
[  675.652560] veth1: entered allmulticast mode
[  675.652615] veth2: entered allmulticast mode
[  675.652668] veth3: entered allmulticast mode
[  684.996634] veth0: left allmulticast mode
[  684.996695] veth1: left allmulticast mode
[  684.996726] veth2: left allmulticast mode
[  684.996760] veth3: left allmulticast mode